Question

Pls help!

Which medium is MOST LIKELY a gas and why?

A Medium C because it has the lowest density causing sound to travel the slowest.

B Medium A because it has the highest density causing sound to travel the fastest.

C Medium D because it has the second lowest density and the second highest frequency.

D Medium B because it has an average density, causing the sound waves to travel at an average speed.

Answer 1

i think medium c i might be wrong :p

Step-by-step explanation: